Performance comparison of Evolutionary Algorithms for Airfoil Shape Design

Autores

  • Mateo Fidabel
  • Rubén Izembrandt
  • Juan Manuel De Egea
  • Diego P. Pinto-Roa
  • Christian Schaerer

Resumo

The airfoil aerodynamic design (AAD) is a challenge problem in aerodynamic engineering and optimization. In the AAD, the goal is to calculate an optimal airfoil shape that maximizes the lift-drag ratio, where lift and drag are forces that interact between themselves. In this study we use the Parametric Section (PARSEC) method that is a linear combination of shape functions describing the airfoil shape [1]. In general, the optimizer techniques seek to calculate the parameters of PARSEC that improves lift-drag ratio. [...]

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Publicado

2020-02-20

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